baber/WOPTO huggingface dataset:
Patent JP-2008286207-A (JP)
Title: Mounting structure of chain case
Inventor: KOBAYASHI HISAYOSHI
IPC: F02B67/06
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of a chain case, for mounting a chain case simply using fewer fastening means and suppressing vibrations by enhancing the rigidity of the central part of the chain case.  <P>SOLUTION: A coupling wall 41 to couple a plurality of central fastening parts 39a and 40a to each other is formed protrusively on the inner wall surface of the chain case 5 annularly, and together with the parts 39a and 40a, is abutted to the body of an internal-combustion engine, and the chain case 5 is mounted on the body of the engine. A through opening 35 is formed on the inside of the annular coupling wall 41 of the chain case 5, and by using this opening 35, a solenoid 50 for variable valve timing is mounted on the body of the engine, and a liquid sealing agent is interposed in the abutting joining surfaces of the body of the engine and the coupling wall 41 of the chain case 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010037956-A (JP)
Title: Structure of hemisphere buffer tube having enhanced pressure-resistant performance
Inventor: YANAGIHARA SHIGERU
IPC: F02M25/07
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a structure capable of maintaining a pulsation damping effect under practical conditions while enhancing pressure-resistance performance of a compact buffer device so as to smooth pulsation in average pressure higher than atmospheric pressure by 50 kPa or more like the case of driving a supercharging turbine in an exhaust pipe system of an engine.  <P>SOLUTION: A rubber film vessel 1 in which at least a part of the vessel wall is formed of an expandable rubber film 3 is arranged as a buffer device 10 for pulsation damping arranged at the side of the pipeline in a high temperature and high pressure pipeline system 20 having pulsation. The rubber film vessel is almost spherical in shape under a condition that the internal pressure is equal to or higher than atmospheric pressure as a hemisphere buffer tube (HBT) for absorbing pulsation by changing an internal volume thereof in response to the internal pressure. The large change in internal volume is allowed by enlarging/contracting the internal volume in an almost spherical shape in response to pressure. A spherical curved surface is formed so as to minimize stress of a film surface with respect to the inner pressure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010039557-A (JP)
Title: Management apparatus, method of controlling the same, and control program
Inventor: ITO MOTOHISA
IPC: G06F12/02
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for detecting a memory leak and taking countermeasures before the memory leak exerts a critical influence.  <P>SOLUTION: A management apparatus for managing a production apparatus that executes a plurality of processes in accordance with a production plan: detects an amount of memory leak that is kept allocated on a memory of the production apparatus by each process after completion of the process; determines remaining memory capacity based on the detected amount of memory leak and searches for processes executable within the remaining memory capacity; determines whether to comply with the search result or with the production plan in accordance with the amount of memory leak and determines a process to be executed next in accordance with the determination; and instructs the production apparatus to execute the determined process.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010040597-A (JP)
Title: Electrical component and lighting fixture
Inventor: SUGIYAMA MASAHIRO
IPC: H05K7/20
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a circuit board for mounting a switching element and to appropriately radiate heat, without changing the size of a housing case.  <P>SOLUTION: The electrical component includes: a circuit board 11 whose plane shape is formed in a rectangular shape and on which an electric circuit is mounted; a case 10 for housing the circuit board 11; a heat radiation board 40, provided on one long side of the circuit board 11 and thermally connected to the inner surface of the case 10; and an FET 30 as a switching element which configures a part of the electric circuit and is mounted on the circuit board 11 so as to position at least a part of a mold part 31 on the heat radiation board 40, by being coincided in the direction of a terminal, extending from the mold part 31 with the longitudinal direction of the circuit board 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010038656-A (JP)
Title: Integrated circuit and method for designing integrated circuit
Inventor: NEMOTO YUTAKA
IPC: H01L21/822
Filed: 2008-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To perform testing of an input/output signal line with a module as part of scan testing of the module by applying a simple change to a scan circuit and a scan pattern of the module.  <P>SOLUTION: An integrated circuit 50 which includes the module 61 having the scan test circuits 63 to 65, includes a dummy scan FF 66 provided in the vicinity of an input signal line 71 to the module, a dummy output signal line 72 for outputting a normal output of the dummy scan FF, and a selector 56 that is provided at a portion except the module and selects one of an input signal to the input signal line 71 and an output signal from the dummy output signal line. A scan output SO of the dummy scan FF is input to a scan input SI of the scan FF 63 in the module. The scan testing of the module is carried out while inputting the scan input to the dummy scan FF under a condition that the selector selects the output signal from the dummy output signal line.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010039296-A (JP)
Title: Camera, camera system, and camera accessory
Inventor: UEMATSU KIMIO
IPC: G03B17/56
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mount structure for a camera, which is able to securely connect a camera and a camera accessory.  <P>SOLUTION: The mount structure (10) for the camera includes: a stator (41) which changes electric energy into mechanical displacement and generates a progressive oscillatory wave; a rotor (42) which is formed in an annular shape, disposed opposite the stator without being pressed, and rotates around an axis parallel to the progressing direction of subject light when a progressing oscillatory wave generated by the stator is transmitted to the rotor in pressure contact with the stator; a connecting section (46) which is disposed on the internal circumferential face of the rotor and mechanically connects to the camera accessory (2) inserted in the inside diameter side of the rotor with the rotor rotated; and a control section (34) which, when the stator and the rotor are brought into pressure contact with each other and a first signal is input, outputs a drive signal to the stator, rotates the rotor, and connects the camera accessory and the connecting section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010038323-A (JP)
Title: Motor with reduction gear
Inventor: SUZUKI OSAMU
IPC: F16H57/02
Filed: 2008-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a motor with a reduction gear while improving flexibility of arrangement of gears in a gear case.  <P>SOLUTION: The motor 1 with the reduction gear is composed of a motor 4 and the reduction gear 3 including a plurality of the gears. A plurality of the gears are a pinion 13 fixed to an output shaft 12 of the motor 4 and an inner gear 9 engaged with the pinion 13 stored in the gear case 7. The inner gear 9 includes an inner gear support shaft 10 extending to the opposite side of the pinion side to be a reduction gear output shaft and is cantilever-supported by a bearing 11 fixed to a lid 8 of the gear case 7 by the inner gear support shaft 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010038498-A (JP)
Title: Refrigerator
Inventor: KANO SHOICHI
IPC: F25D23/00
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator can release pressure reduction of a gas adjusting compartment such as a reduced-pressure storage compartment with a simple constitution.  <P>SOLUTION: This refrigerator includes a storage compartment defined in a refrigerator body, the reduced-pressure storage compartment disposed in the storage compartment and reduced in pressure to be lower than an atmospheric pressure, a cover member openably and closably disposed on an opening of the reduced-pressure storage compartment, a handle operating section disposed on the cover member and openably and closably moving the cover member, and a differential pressure purge valve disposed on a back face of the handle operating section, capable of releasing a pressure reduction state of the reduced-pressure storage compartment in interlocking with opening motion of the cover member, and having a fin section on its outer periphery.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010041890-A (JP)
Title: Electric motor drive device
Inventor: HAYASHI HIROAKI
IPC: H02P21/00
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric motor drive device suitable for variable speed drive of a multi-turn electric motor by vector control.  <P>SOLUTION: A first electric motor drive device 10, a second electric motor drive device 20 to an N-th electric motor drive device 30, etc., are provided for the multi-turn electric motor 2 formed of a plurality of primary windings. This first electric motor drive device 10 is composed of an inverter circuit 11, a current detector 12, and a vector control circuit 13. If a failure occurs in a speed control system of the first electric motor drive device 10 controlling the speed of the multi-turn electric motor 2, a speed control monitor circuit 91 and a switching operation circuit 92 that constitute the vector control circuit 13 restores the rotating operation of the multi-turn electric motor 2 quickly by selecting an electric motor drive device for speed control from among the second to N-th electric motor drive devices 20-30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010043869-A (JP)
Title: Device for diagnosing insulation of electric apparatus
Inventor: HOSHINO TOSHIHIRO
IPC: H02B13/065
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a space-saving, inexpensive, and new device of diagnosing insulation for an electric apparatus including electric power apparatus tank including a metal container and an inner metal body applying a high-voltage into the metal container.  <P>SOLUTION: The device of diagnosing insulation for an electric apparatus includes an adapter ring provided at the outer circumference of an electric power apparatus tank including a metal container and an inner metal body applying a high-voltage into the metal container. The adapter ring includes: a detection electrode provided in contact with the electric power apparatus tank; a signal electrode extending upward from the detection electrode; a ground electrode provided via an insulating member with the detection electrode and provided without electric contact with the signal electrode; and a through-member penetrating through the insulating member, for partially connecting the detection electrode with the ground electrode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008312247-A (JP)
Title: Base station transmitter and radio wave radiation direction control method
Inventor: HAMADA HAJIME
IPC: H04B7/06
Filed: 2008-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To measure the direction of a mobile station in simple configuration and to radiate radio waves in the direction with directivity.  <P>SOLUTION: First and second signals spread by spreading code orthogonal to each other are transmitted from two antennas disposed at positions separated just for a distance equal to an antenna element interval of an equal-interval linear array antenna. Otherwise, the same signal is transmitted from the two antennas as first and second signals in a time division manner. At a receiver, the first and second signals transmitted from the antennas are received, a phase difference between the received signals is determined, the phase difference ϕ is fed back from the receiver to a base station, and data signals to be inputted to antenna elements of the equal-interval linear array antenna are caused to have the phase difference of ϕ sequentially at a base station transmitter, thereby radiating radio waves toward the receiver with directivity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010045686-A (JP)
Title: Communication system
Inventor: IGARASHI KAZUYA
IPC: H04N5/225
Filed: 2008-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system simply and suitably transmitting content data to another apparatus without requiring an operation such as cable connection.  <P>SOLUTION: In a digital camera 1, a proximity communication part 19 is equipped with a starting part 20 for starting a control part 21 by electromagnetic induction generated by an antenna when receiving a communication signal periodically sent from an external apparatus 9. When communication with the external apparatus 9 is established, an image display control part 211 selects a photographed image to be a transmitting object from photographed images recorded in a recording part 17 and displays the selected image on a display part 15. A transmission control part 213 transmits the photographed image to be the transmitting object to the external apparatus 9.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010044843-A (JP)
Title: Recording and reproducing device, recording device, reproducing device, recording and reproducing method, recording method, and reproducing method
Inventor: TANAKA KENJI
IPC: G11B7/135
Filed: 2008-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve recording and reproducing performance when performing multiplex recording on a hologram recording medium.  <P>SOLUTION: Recording and reproducing on a hologram page is performed by using reference light of light intensity modulation patterns having no correlation with one another. This satisfies the fundamental requirements for multiplex recording on a hologram page. In addition, by applying phase modulation to the reference light to give a predetermined phase pattern, the correlation between the light intensity and the phase distribution can be suppressed on the recording medium.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010053461-A (JP)
Title: Method for producing bulky structure
Inventor: ONO HIROBUMI
IPC: D21H11/18
Filed: 2008-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a high-porosity structure including a water-insoluble hydrophilic polymer.  <P>SOLUTION: The method for producing a porous and bulky structure includes the following three steps: (1) a step of obtaining an aqueous dispersion including 0.02-20 wt.% of a water-insoluble hydrophilic polymer, 0.2-20 wt.% of an oily compound having an boiling point at the atmospheric pressure of 50-200°C, and 70-99.5 wt.% of water, wherein the aqueous dispersion is an emulsion with the oily compound dispersed in an aqueous phase; (2) a dehydration step of obtaining a concentrated composition where the concentration of the oily compound is made higher than that in the aqueous dispersion by dehydrating part of the water as a constituent of the aqueous dispersion; and (3) an evaporation-to-dryness step of evaporating and removing the oily compound and part of the water from the concentrated composition by heating the concentrated composition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010053733-A (JP)
Title: Method and device for controlling the number of operated air compressors
Inventor: MURATA HIROSHI
IPC: F04B49/06
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce initial cost by improving workability and by securing measurement reproducibility of an index required for controlling the number of operated air compressors.  <P>SOLUTION: The air compressors 1-1 to 1-n are provided with wattmeters 4-1 to 4-n. Electric power values Epv1 to Epvn of the air compressors 1-1 to 1-n measured by the wattmeters 4-1 to 4-n and a pressure value (a measured value of header pressure) Ppv in a header 2 measured by a pressure transmitter 3, are sent to a device for controlling the number of operated air compressors 5. The device for controlling the number of operated air compressors 5 sets one of the asir compressors 1 being a stopping state in a load state, when an allowance of capacity determined from the electric power value of the whole air compressors 1 in the load state becomes a threshold value or less, when a state where the measured value Ppv of the header pressure is less than an increased stage pressure lower limit value PL, continues for a predetermined time or more, when a load increases.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010054752-A (JP)
Title: Image forming apparatus
Inventor: ONISHI AKITO
IPC: G03G21/00
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To apply a proper voltage on a developer supply member and a layer forming member to form images of high quality without occurrence of soiling due to excessive charging even when repeating image forming operation by determining the voltage applied on the developer supply member and the layer forming member in response to a current value flowing in a developer carrier and an environment.  <P>SOLUTION: An image forming apparatus includes: an image carrier chargeable on a surface; an exposure part for forming an electrostatic latent image on the image carrier; the developer carrier for developing the electrostatic latent image with a developer; the developer supply member for supplying the developer on the developer carrier; the layer forming member for forming the developer on the developer carrier in a thin layer; a current measuring part for measuring the current value flowing in the developer carrier; an environment detection part for detecting the environment; and a voltage correction condition determining part for determining the voltage applied on the developer supply member and the layer forming member in response to the current value measured with the current measuring part and the environment detected with the environment detection part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010054323-A (JP)
Title: Wiring board for probe card, and probe card using the same
Inventor: YAMAMOTO KOJI
IPC: H05K3/46
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board for a probe card which includes wiring containing a main component as a composite conductor including a low-resistance conductor and a high-melting-point conductor, a main surface area of 700 cm<SP>2</SP>or more and a thickness of 4.5 mm or more, improves the dimension accuracy and is excellent in the planarity, and the probe card using it.  <P>SOLUTION: A signal wiring layer 12 and a grounding wiring layer 13 are provided between layers within an insulating substrate 1 in which a plurality of the insulating layers including an alumina sintered element are laminated. The signal wiring layer 12 contains the main component as the composite conductor including at least one low-resistance conductor selected from a group of Cu, Ag and Au of 25-50 mass% and the high-melting-point conductor including at least one of Mo and W of 50-75 mass%. A ratio of an area of the signal wiring layer 12 to the main surface area between the layers is 20% or less. The grounding wiring layer contains the main component as the high-melting-point conductor including at least one of Mo and W.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010054343-A (JP)
Title: Method for producing sample piece for cross-sectional observation
Inventor: HORIKAWA HARUNA
IPC: G01N1/36
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a sample piece for cross-sectional observation for observing the cross section of a sample by placing the focus on the desired region of the sample.  <P>SOLUTION: The method for producing the sample piece for cross-sectional observation includes the step (A) for arranging a marking member to the sample so as to make the same parallel to the longitudinal direction of a container, the step (B) for housing the sample in the container, the step (C) for injecting a filler in the container, and the step (D) for cutting the obtained sample and the filler.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010053603-A (JP)
Title: Structure and method for mounting bolt leg of waterproof pan
Inventor: IWAOKA DAISUKE
IPC: E03C1/18
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bolt leg mounting structure which reduces the number of parts and the moving the position of the bolt leg of a waterproof pan, according to the situation of a reforming site.  <P>SOLUTION: The mounting structure is constituted to fix a fitting 3 between a pair of ribs 1c, 1c formed at the back face of the waterproof pan 1 and to mount the bolt leg 2 to the fitting 3. The fitting 3 includes a mounting face 4 having a length that straddles the pair of ribs 1c, 1c and is mountable with the bolt leg 2; right and left rib-fixing faces 5, 5 provided at both the right and left ends in the longitudinal direction of the mounting face 4 and screw-fastened to the ribs 1c, 1c, respectively; and a vertical-side face 6a suspended substantially vertically from the width direction edge of the mounting face 4 to form clearances S into which the ribs 1c, 1c are fitted, between both right and left ends and the rib-fixing faces 5, 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010053487-A (JP)
Title: Woven fabric for preventing concrete exfoliation, and method for preventing concrete exfoliation by using the same
Inventor: YAMAMOTO TAKASHI
IPC: D02G3/44
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fibrous woven fabric not preventing the concrete exfoliation itself of a concrete structural material, but preventing the fall of the exfoliated concrete blocks, and capable of sufficiently, visually and easily examining the concrete structure after the installation, and a method for preventing the exfoliation of the concrete structure by using the same.  <P>SOLUTION: The woven fabric for preventing the concrete exfoliation includes a mesh-formed woven fabric using a strengthened fiber yarn having openings of ≥30% and <80% area, in which one of or both of the warp and weft yarns is covered with a low melting yarn as a sheath yarn, and heating after weaving melts the crossing points of the yarns for fusion bonding them with the sheath part to prevent the displacement of stitches. The fabric is used by attaching it to the surface of the concrete structure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010063275-A (JP)
Title: Islanding preventing device
Inventor: MIYAZAKI SATOSHI
IPC: H02J3/38
Filed: 2008-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an islanding preventing device that quickly attenuates residual voltage of a load system connected to a distributed power supply facility, when the load system is disconnected from a power system.  <P>SOLUTION: The islanding preventing device comprises a distributed-power-supply control device 20 and a residual-voltage attenuating device 21. The distributed-power-supply control device 20 connects a distributed power supply facility 11 to a power system 12 for interlock operation, stops a power converter 18 of the distributed power supply facility 11 when a load system 13 connected to the distributed power supply facility 11 enters an islanding operation, and starts the residual-voltage attenuating device 21. The residual-voltage attenuating device 21 is connected to the load system 13 connected with the distributed power supply facility 11, so as to attenuate the residual voltage caused by an energy storage apparatus (an induction motor 15) of the load system 13 when the power converter 18 of the distributed power supply facility 11 is stopped by the distributed power supply control device 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT